Database on Demand: insight how to build your own DBaaS

21st International Conference on Computing in High Energy and Nuclear Physics

物理学;计算机科学

Aparicio, Ruben Gaspar^1 ; Coz, Ignacio Coterillo^1

European Organization for Nuclear Research (CERN), Geneve 23

CH-1211, Switzerland^1

关键词: Database administrators;    Database applications;    Database engine;    Database service;    Oracle database;    PostgreSQL;    Relational database management systems;    User communities;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/664/4/042021/pdf
DOI  :  10.1088/1742-6596/664/4/042021

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

At CERN, a number of key database applications are running on user-managed MySQL, PostgreSQL and Oracle database services. The Database on Demand (DBoD) project was born out of an idea to provide CERN user community with an environment to develop and run database services as a complement to the central Oracle based database service. The Database on Demand empowers the user to perform certain actions that had been traditionally done by database administrators, providing an enterprise platform for database applications. It also allows the CERN user community to run different database engines, e.g. presently three major RDBMS (relational database management system) vendors are offered. In this article we show the actual status of the service after almost three years of operations, some insight of our new redesign software engineering and near future evolution.